Your brain can trick you into hearing your phone vibrate when it absolutely did not. , Its called phantom vibration syndrome, and it happens because your brain is so used to notifications that it Your smartphone is making you hallucinate. It's called phantom vibration syndrome yes, it's a real psychological phenomenon and studies in the past few years have found, when surveying college undergraduates, Feeling a Buzz in Your Heels? Causes, Symptoms & Treatment Why Is My Phone Vibrating Randomly? Here's What It Means and How to Stop It Boston Mobile Phone Repairs Ever feel your phone vibrate, and then realize it didnt? , Thats phantom vibration syndrome, and its surprisingly common., Whats happening , Your brain is excellent at pattern recognition.